Ninja Gaiden II is a hack and slash action-adventure video game developed by Team Ninja and published by Microsoft Corporation. It is the sequel to the 2004 title Ninja Gaiden and was released worldwide for the Xbox 360 in June 2008. An updated version, titled Ninja Gaiden Sigma 2 was released for the PlayStation 3 later in 2009, and was published by Tecmo Koei, followed by Ninja Gaiden Sigma 2 Plus for the PlayStation Vita in 2013.